首頁 > 標(biāo)準(zhǔn)下載>IEC 60644-2019 汽車電路應(yīng)用的高壓熔斷絲連接線規(guī)范 Specification for high-voltage fuse-link for motor circuit applications免費下載

IEC 60644-2019 汽車電路應(yīng)用的高壓熔斷絲連接線規(guī)范 Specification for high-voltage fuse-link for motor circuit applications

標(biāo)準(zhǔn)類別：
標(biāo)準(zhǔn)大小：
標(biāo)準(zhǔn)編號：IEC 60644-2019
標(biāo)準(zhǔn)狀態(tài)：現(xiàn)行
更新時間：2023-06-21
下載次數(shù)：次

會員下載(8點)

VIP會員下載(0點)

游客掃碼下載(9點)

標(biāo)準(zhǔn)簡介

This document applies to fuse-links complying with IEC 60282-1 that are used with motors started direct-on-line on alternating current systems of 50 Hz and 60 Hz.
Fuse-links according to this document are intended to withstand normal service conditions and motor starting pulses.
The purpose of this document is to standardize time-current characteristics and to formulate pulse withstand requirements regarding testing.
This document also applies to fuse-links used with motors that use assisted starting when appropriate care has been taken with selecting the rated current of the fuse-link (using advice from 5.2.3 of IEC TR 62655:2013 and from the fuse manufacturer).dition 2.1 2019-09 CONSOLIDATED VERSION VERSION CONSOLIDéE colour inside Specification for high-voltage fuse-links for motor circuit applications Spécification relative aux éléments de remplacement à haute tension destinés à des circuits comprenant des moteurs IEC 60644:2009-08+AMD1:2019-09 CSV(en-fr) THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright ？ 2019 IEC, Geneva, Switzerland All rights

標(biāo)準(zhǔn)截圖

上一條：GB 30460-2013 木工機(jī)床安全單面壓刨床 Safety of woodworking machines-One side thickness planing machines

下一條：返回列表

版權(quán)：如無特殊注明，文章轉(zhuǎn)載自網(wǎng)絡(luò)，侵權(quán)請聯(lián)系cnmhg168#163.com刪除！文件均為網(wǎng)友上傳，僅供研究和學(xué)習(xí)使用，務(wù)必24小時內(nèi)刪除。